TrademarkCheck

Is it a trademark in Canada?

“STF”

Yes. 2 live marks on the Canadian register are named STF: 2 registered and 0 still in progress.

Held by Sony Group Corporation (1) and Barenbrug USA Inc. (1).

What these marks cover

Nice classes the marks with this name are filed in, and how many marks in each.

Marks named STF

MarkOwnerClassesStandingYear
STF
1892042 · TMA1074639
Sony Group Corporation9 ElectronicsRegistered2020
STF
1738741 · TMA998253
Barenbrug USA Inc.31 FreshRegistered2018

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
STUF
2260424
Owner not listed35 AdvertisingPending2023
STUF
2132010
Stuuf Inc.9 ElectronicsPending2021
STUF
2132009
Stuuf Inc.37 Construction39 Transport42 SciencePending2021
STP
1885423 · TMA1084909 · design
an individual19 BuildingRegistered2020
STP
1633963 · TMA1028132
Energizer Auto, Inc.1 Chemicals3 Cosmetics4 Oils+12Registered2019
STP
1584776 · TMA906522
SWISS TECHNOLOGY HOLDING GMBH a Switzerland corporation14 JewelleryRegistered2015
STP
1407152 · TMA809271
Wuxi Suntech Power Co. Ltd.9 Electronics11 Lighting42 ScienceRegistered2011
STP
1349782 · TMA767795 · design
an individual19 Building27 CarpetsRegistered2010
STV
0737205 · TMA441434 · design
Corus Television Limited Partnership by its General Partner Corus Television G.P. Inc.9 Electronics38 TelecommunicationsRegistered1995
STP
0537515 · TMA356115 · design
Energizer Auto, Inc.7 MachinesRegistered1989
STP
0432595 · TMA249960 · design
Energizer Auto, Inc.3 CosmeticsRegistered1980
STP
0377058 · TMA207808 · design
Energizer Auto, Inc.1 ChemicalsRegistered1975
STP
0341783 · TMA179496 · design
Energizer Auto, Inc.25 ClothingRegistered1971
STP
0319544 · TMA165759 · design
Energizer Auto, Inc.1 Chemicals2 Paints3 Cosmetics+3Registered1969
STP
0241666 · TMA111570
Energizer Auto, Inc.1 ChemicalsRegistered1958
SDF
0911159
Owner not shown1 Chemicals2 Paints3 Cosmetics+42Pending1999
STOHF
2132207 · TMA1185418 · design
Zhejiang Wuyi Haoyu Bailian Industry and Trade Co. Ltd.7 MachinesRegistered2023
STAFF
0273244 · TMA132027
WILSON SPORTING GOODS CO. (A DELAWARE CORPORATION)28 ToysRegistered1963
STEFA
0250688 · TMA118704
TRELLEBORG SEALING SOLUTIONS GERMANY GMBH17 RubberRegistered1960
STAFF
2318710
Wilson Sporting Goods Co.25 ClothingPending2024
Styff
2295627
Tea Necessites Inc3 CosmeticsPending2023
STUFF
0908303
THE ONTARIO EDUCATIONAL COMMUNICATIONS AUTHORITY1 Chemicals2 Paints3 Cosmetics+42Pending1997
SHADYVEU
2256090 · TMA1274704
J Molina Ventures, LLC9 ElectronicsRegistered2024
1STIP
2222130 · TMA1249850 · design
an individual45 LegalRegistered2024
sddboye
2205688 · TMA1240227
an individual11 LightingRegistered2024

Marks containing STF

MarkOwnerClassesStandingYear
STF FASTENERS FOR HEAVY TIMBER CONSTRUCTION SPECIALIZED TIMBER FASTENERS
1604931 · TMA868423 · design
Specialized Timber Fasteners Limited6 Metal20 FurnitureRegistered2014

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
STFS
1726037 · TMA943652
WilliamsRDM, Inc.9 ElectronicsRegistered2016
STFX
0925994
ST. FRANCIS XAVIER UNIVERSITY1 Chemicals2 Paints3 Cosmetics+42Pending2019

Search CIPO's Canadian Trademarks Database for anything filed after January 22, 2025.

This shows what is on the Canadian trademark register and what looks or sounds similar. It is not legal advice and not a clearance search: it cannot say whether a name is safe to use or would conflict with another mark. A trademark agent can.

Register as of January 22, 2025: CIPO's latest public data release (Open Government Licence – Canada). Marks filed or changed since then are not here yet. Check the current record on CIPO's own database before relying on it.